diff --git a/science/py-dwave-inspector/Makefile b/science/py-dwave-inspector/Makefile
index 762d648a00c5..0c71718142b3 100644
--- a/science/py-dwave-inspector/Makefile
+++ b/science/py-dwave-inspector/Makefile
@@ -1,38 +1,37 @@
 PORTNAME=	dwave-inspector
-DISTVERSION=	0.4.0
-PORTREVISION=	1
+DISTVERSION=	0.4.2
 CATEGORIES=	science python # quantum-computing
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	DWave: Problem Inspector
 WWW=		https://docs.ocean.dwavesys.com/projects/inspector/en/latest/
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}dimod>=0.10.0:science/py-dimod@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}dwave-cloud-client>=0.8.3:science/py-dwave-cloud-client@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}dwave-system>=1.3.0:science/py-dwave-system@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}Flask>=2.2:www/py-flask@${PY_FLAVOR} \
 		${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}werkzeug>0:www/py-werkzeug@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}vcrpy>0:devel/py-vcrpy@${PY_FLAVOR}
 
 USES=		python:3.9+
 USE_PYTHON=	distutils cython unittest # few tests fail, see https://github.com/dwavesystems/dwave-inspector/issues/151
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	dwavesystems
 
 TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
 
 NO_ARCH=	yes
 
 post-install:
 	# remove conflicting __init__.py, see https://github.com/dwavesystems/dwave-system/issues/462
 	@${RM} -r \
 		${STAGEDIR}${PYTHON_SITELIBDIR}/dwave/__init__.py \
 		${STAGEDIR}${PYTHON_SITELIBDIR}/dwave/__pycache__
 
 .include <bsd.port.mk>
diff --git a/science/py-dwave-inspector/distinfo b/science/py-dwave-inspector/distinfo
index 97c2e4068cbf..3d27d6f7f7ee 100644
--- a/science/py-dwave-inspector/distinfo
+++ b/science/py-dwave-inspector/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1671955894
-SHA256 (dwavesystems-dwave-inspector-0.4.0_GH0.tar.gz) = 365af4384c0dc38289b05c110f87b00e6cc8a06291d07bf154550f26e88dcf43
-SIZE (dwavesystems-dwave-inspector-0.4.0_GH0.tar.gz) = 848144
+TIMESTAMP = 1686712265
+SHA256 (dwavesystems-dwave-inspector-0.4.2_GH0.tar.gz) = 30aaa5e0055f44185f0587d9d0a9686edd56a5f3a61cd468a2849d72ea7d56ac
+SIZE (dwavesystems-dwave-inspector-0.4.2_GH0.tar.gz) = 1487680